123 search results - page 7 / 25 » An Incremental Concept Formation Approach for Learning from ... |
MM
2009
ACM
14 years 1 months ago
2009
ACM
In this paper, we exploit the problem of inferring images’ semantic concepts from community-contributed images and their associated noisy tags. To infer the concepts more accura...
WISE
2003
Springer
13 years 12 months ago
2003
Springer
At the heart of today’s information-explosion problems are issues involving semantics, mutual understanding, concept matching, and interoperability. Ontologies and the Semantic ...
SIGCSE
1996
ACM
13 years 10 months ago
1996
ACM
lhis paper describes the use of cooperative group learning concepts in support of an undergraduate database mrtnagement course that emphasizes the theoretical and practical aspect...
ICMCS
2000
IEEE
13 years 11 months ago
2000
IEEE
One of the difficulties of Content-Based Image Retrieval (CBIR) is the gap between high-level concepts and low-level image features, e.g., color and texture. Relevance feedback wa...
IEEEICCI
2005
IEEE
14 years 8 days ago
2005
IEEE
The study of concept formation and learning is a central topic in cognitive informatics. Formal concept analysis can be viewed as an approach on this topic based on a formal conte...